Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0022672 (acute tubular necrosis)
 2,175 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The effect of transient renal ischemia on renal concentration and distribution of 99mTc-HEDP, 99mTc-DMSA, and 99mTc-DTPA was compared in rabbits with acute tubular necrosis. Scintigrams were obtained after injection in normal rabbits or ones with unilateral or bilateral ischemia. 99mTc-HEDP concentration in ischemic tissue was 8 to 18 times normal 1--4 hours after injection, and the resulting images delineated the morphological changes in the ischemic kidneys more accurately than those obtained with DMSA or DTPA. Calcium concentration in the ischemic kidneys increased sixfold. 99mTc-HEDP may be useful in evaluation of renal failure secondary to tubular injury.
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PMID:Renal hyperconcentration of 99mTc-HEDP in experimental acute tubular necrosis. 22 Jun 70

Etidronate-induced toxicity has not been well documented in humans. This is a detailed account of a case of acute renal failure believed to be due to etidronate. The patient inadvertently received an overdose of etidronate by the intravenous route and subsequently developed acute renal failure as evidenced by a rapid and sustained rise in serum creatinine. The temporal relationship was strongly suggestive of etidronate-induced nephrotoxicity. Other possible causes, such as postrenal obstruction, acute tubular necrosis due to hypotension or sepsis, and other nephrotoxic drugs were excluded through diagnostic and laboratory tests.
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PMID:Acute renal failure associated with the administration of parenteral etidronate. 789 88